Electric hoist is typical of unique optimal structure in shortening the distance between the machine body and the beam tracks, applicable to operations in side low buildings, especially suitable for use in temporarily erected plant buildings or on the sites where expansion of effective hoisting spaces inside the buildings is required the most important parts of the machine is chain and brake system.
link:https://www.kinocranes.sg/electric-hoist/electric-hoist-by-capacity/10-ton-electric-hoist.html